Early today, the Solar Dynamics Observatory was able to observe the Moon coming in between the spacecraft and the Sun. If you look closely, you can actually see mountains on the Moon subtly backlit by the Sun’s atmosphere.
Cool!
The SDO science team says that not only is this amazing to see, but it actually allows them to “sharpen-up” the SDO images. The sharp edge of the lunar limb allows our team to measure the in-orbit characteristics of the telescopes on board the spacecraft.
See a close-up image (processed by our own Jason Major) below.
[/caption]
The gravitational wave background was first detected in 2016. It was announced following the release…
The giant outer planets haven’t always been in their current position. Uranus and Neptune for…
The hunt for extrasolar planets has revealed some truly interesting candidates, not the least of…
How did complex life emerge and evolve on the Earth and what does this mean…
In a world that seems to be switching focus from the Hubble Space Telescope to…
The world was much different in 1990 when NASA astronauts removed the Hubble Space Telescope…